8114566144

素因数分解:

$2^{10}\times {\mathrm{71}}^1\times {\mathrm{111611}}^1$

素因数の和:111702

約数の個数: 44

約数和(自身を含む): 16449823008

約数和(自身を除く): 8335256864

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 128, 142, 256, 284, 512, 568, 1024, 1136, 2272, 4544, 9088, 18176, 36352, 72704, 111611, 223222, 446444, 892888, 1785776, 3571552, 7143104, 7924381, 14286208, 15848762, 28572416, 31697524, 57144832, 63395048, 114289664, 126790096, 253580192, 507160384, 1014320768, 2028641536, 4057283072, 8114566144]

約数ペア:

[(1, 8114566144), (2, 4057283072), (4, 2028641536), (8, 1014320768), (16, 507160384), (32, 253580192), (64, 126790096), (71, 114289664), (128, 63395048), (142, 57144832), (256, 31697524), (284, 28572416), (512, 15848762), (568, 14286208), (1024, 7924381), (1136, 7143104), (2272, 3571552), (4544, 1785776), (9088, 892888), (18176, 446444), (36352, 223222), (72704, 111611)]